20134432030

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1181}}^1\times {\mathrm{10859}}^1$

素因数の和:12204

約数の個数: 32

約数和(自身を含む): 36507062880

約数和(自身を除く): 16372630850

約数列:

[1, 2, 5, 10, 157, 314, 785, 1181, 1570, 2362, 5905, 10859, 11810, 21718, 54295, 108590, 185417, 370834, 927085, 1704863, 1854170, 3409726, 8524315, 12824479, 17048630, 25648958, 64122395, 128244790, 2013443203, 4026886406, 10067216015, 20134432030]

約数ペア:

[(1, 20134432030), (2, 10067216015), (5, 4026886406), (10, 2013443203), (157, 128244790), (314, 64122395), (785, 25648958), (1181, 17048630), (1570, 12824479), (2362, 8524315), (5905, 3409726), (10859, 1854170), (11810, 1704863), (21718, 927085), (54295, 370834), (108590, 185417)]